Invisible poison: Airborne mercury from gold mining is contaminating African food crops, new study warns
Peer-Reviewed Publication
Updates every hour. Last Updated: 23-Dec-2025 09:11 ET (23-Dec-2025 14:11 GMT/UTC)
A new study has assembled the first high-quality chromosome-level genome of Acer pentaphyllum, one of the world’s most endangered and ornamental maples. The findings reveal how the species’ genome adapted to the harsh dry-hot valleys of western China through expansions and positive selection of genes related to photosynthesis, plant hormone signaling, and pathogen defense. Population genomic analyses across 28 wild populations uncovered low genetic diversity, high inbreeding, and accumulation of harmful mutations, especially at range edges. These results provide essential genetic insights for guiding conservation planning and genetic rescue of this critically endangered species.
A research team has engineered the nonconventional yeast Yarrowia lipolytica to produce cannabinoids and their analogs, offering a sustainable alternative to plant extraction.
FAU Harbor Branch researchers have received the prestigious 2025 Responsible Seafood Innovation Award in Aquaculture from the Global Seafood Alliance for its Queen Conch Lab’s pioneering work in sustainable aquaculture. Researchers developed mobile lab hatcheries – trailer-based systems that support queen conch restoration in Caribbean communities lacking traditional infrastructure. These mobile hatcheries help rebuild wild conch populations while creating local opportunities in education, employment, and food security. FAU was recognized for its innovative approach to address the urgent decline of a species vital to the region’s ecosystems and economies.